Blackberrylily rhizome antiviral oral preparation and preparation method thereof

Abstract

The invention discloses a blackberrylily rhizome antiviral oral preparation and a preparation method thereof. The blackberrylily rhizome antiviral oral preparation comprises, by weight, 4500-5500 parts of blackberrylily rhizomes, 3500-4500 parts of wild honeysuckle immature flowers, 3500-4500 parts of radix isatidis, 2500-3500 parts of fortune eupatorium herbs, 2500-3500 parts of indigo-colored woad leaves, 2000-3000 parts of mongolian dandelion herbs, 1500-2500 parts of capillary wormwood herbs and 1000-2000 parts of Chinese thorowax roots. Main efficacy components of medicines are extractedby a combination method of distillation extraction and decoction extraction, corresponding accessories are added, and corresponding oral preparations are prepared according to methods of existing oralpreparations. The shortcomings of more adverse reaction such as first-pass effect of injection administration and pain of a patient are avoided, the oral preparation is conveniently taken and particularly suitable for child patient, and pain is omitted. Pharmacodynamic experiments show that the oral preparation has remarkable treatment effects on treatment of viral cold diseases.

Description

technical field [0001] The invention belongs to the technical field of pharmaceutical preparations, and in particular relates to a Shegan antiviral oral preparation and a preparation method thereof. Background technique [0002] Shegan Antiviral Injection is a pure Chinese medicine compound preparation made from eight main ingredients such as Shegan, honeysuckle, Radix Isatidis, Peilan, Folium Folium, Dandelion, Yin Chen, Bupleurum, etc. It is a new type of pure Chinese medicine antiviral Viruses and antibacterial anti-inflammatory drugs. Shegan antiviral injection preparation is mainly used for antiviral, antibacterial and anti-inflammatory, and can also be used in conjunction with other drugs to treat early symptoms of epidemic hemorrhagic fever. Although Shegan Antiviral Injection has been on the market for many years, it has a positive clinical effect. However, because the injection is inconvenient to use and easily causes adverse reactions in patients, especially the ...

AI Technical Summary

Problems solved by technology

However, due to the inconvenient use of injections and the tendency to cause adverse reactions in patients, especially the problem that it is not suitable for children, the promotion and use of this product is limited.